Attosecond time-resolved experiments have revealed the increasing importance of electronic correlations in the collective ...

Multiphoton upconversion that can convert near-infrared irradiation into ultraviolet emission offers many unique opportunities for photocatalysis and phototherapy. However, the high-lying excited ...

Protective filters can serve other purposes too. Some are simply clear pieces of glass that have no other function, but you can also get a UV filter, which is designed to block out unwanted ...

The picture, snapped by the Hubble Space Telescope, reveals Jupiter shining in ultraviolet light. In the image, Jupiter's famous Great Red Spot, which appears red in visible light, is a instead a ...

This NASA Hubble Space Telescope image shows the planet Jupiter in a color composite of ultraviolet wavelengths. Released on Nov. 3, 2023, in honor of Jupiter reaching opposition, which occurs ...

Chemical Sciences Division, Saha Institute of Nuclear Physics, A Constituent Institution of Homi Bhaba National Institute, 1/AF, Bidhannagar, Kolkata 700 064, India ...

School of Materials Science and Engineering, Anhui University, Hefei 230601, China Institute of Physical Science and Information Technology, Anhui University, Hefei 230601, China ...

A nuclear reaction at the sun's core creates massive amounts of radiation, or energy. This energy (also known as the electromagnetic spectrum) includes radiowaves, microwaves, infrared radiation, ...

Photocatalysis is a type of catalysis that results in the modification of the rate of a photoreaction - a chemical reaction that involves the absorption of light by one or more reacting species ...